ST HCF4518BEY

Manufacturer No:

HCF4518BEY

Manufacturer:

Package:

PLASTIC, DIP-16

Description:

4000/14000/40000 SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP DECADE COUNTER, PDIP16, PLASTIC, DIP-16

Quantity:

Delivery:

Payment:

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

HCF4518BEY information

ST HCF4518BEY technical specifications, attributes, parameters and parts with similar specifications to ST HCF4518BEY.

Type
Parameter

RoHS Status
RoHS Compliant

Part Life Cycle Code
Obsolete

Ihs Manufacturer
STMICROELECTRONICS

Part Package Code
DIP

Package Description
PLASTIC, DIP-16

Pin Count
16

Reach Compliance Code
compliant

HTS Code
8542.39.00.01

Samacsys Manufacturer
STMicroelectronics

Additional Feature
GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT

Count Direction
UP

Family
4000/14000/40000

JESD-30 Code
R-PDIP-T16

JESD-609 Code
e3

Load Capacitance (CL)
50 pF

Load/Preset Input
NO

Logic IC Type
DECADE COUNTER

Max Frequency@Nom-Sup
1500000 Hz

Mode of Operation
SYNCHRONOUS

Number of Bits
4

Number of Functions
2

Number of Terminals
16

Operating Temperature-Max
125 °C

Operating Temperature-Min
-55 °C

Package Code
DIP

Package Equivalence Code
DIP16,.3

Package Shape
RECTANGULAR

Package Style
IN-LINE

Packing Method
TUBE

Propagation Delay (tpd)
560 ns

Qualification Status
Not Qualified

Seated Height-Max
5.1 mm

Supply Voltage-Max (Vsup)
20 V

Supply Voltage-Min (Vsup)
3 V

Supply Voltage-Nom (Vsup)
5 V

Surface Mount
NO

Technology
CMOS

Temperature Grade
MILITARY

Terminal Finish
MATTE TIN

Terminal Form
THROUGH-HOLE

Terminal Pitch
2.54 mm

Terminal Position
DUAL

Trigger Type
POSITIVE EDGE

Width
7.62 mm

fmax-Min
4 MHz

Download datasheets and manufacturer documentation for ST HCF4518BEY.

Datasheets:

stmicroelectronics-hcf4518bey-datasheets-2939.pdf

HCF4518BEY Overview

This device is supplied in the 16-DIP (0.300, 7.62mm) package. It is configured with 16terminations. Having a voltage supply of 5Vallows it to operate in a highly flexible manner. A total of 16pins are present on all components. Tubeis used to package it. In the circuit, there are 16pins that connect other components. It is mounted in the manner of [0]. Having been designed as a member of the 4000Bseries, it is well suited to a variety of applications. BCD Counteris adopted as the logic type. It is recommended that the operating temperature be set to -55°C~125°C. The mounting type is Through Hole. When the supply voltage is set to [0], it is able to operate with greater reliability. There are 4bits stored in each element of the array. A major feature of this electronic device is its [0]. Under its base part number of [0], you will find additional related parts. For the device to operate, a voltage supply of 18Vis required. There is a minimum supply voltage (Vsup) of 3V volts. The frequency of the device is 8MHz. A total of 1input lines are used to input binary data in the form of on/off signals.

HCF4518BEY Features

Embedded in the 16-DIP (0.300, 7.62mm) package
4 bits per element
GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT
Operating supply voltage of 18V
Frequency of 8MHz

HCF4518BEY Applications

There are a lot of STMicroelectronics
HCF4518BEY Counters & Dividers applications.

Timers
Frequency dividers
Time-delay circuits
Analog multiplexing and demultiplexing
Digital multiplexing and demultiplexing
Signal gating
Frequency dividing circuits
Time delay circuits
Communications Digital Frequency Synthesizers;
VHF, UHF, FM, AM, etc.

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.